Tap, tap, tap...That tell tale sound of a manual typewriter. We can all recognize it when we hear it, although many of us haven't been around one in years, if ever. It is one of those sounds that bring to mind our days in high school typing classes or, better yet, the images of great writers like Hemingway and Poe trudging for hours, days, years, on a masterpiece of works that we can never put down. Fifty years ago, this was the mainstay of writing a novel. The typewriter. Before that, the invention of the printing press brought the books, however slowly, into our neighborhood bookshelves. The placing of each letter and punctuation carefully chosen so that the writer's ideas can come to us. There was a time when each book had to be ascribed by hand in a painstaking process of repetition. Books were rare in those days. Now, here we are in the twenty-first century. The invention of the computer and multifaceted printing devices has made it possible for us to ...